Plant Growth Promoting Fungi (PGPF) for Ecologically Sound Agriculture and its Market Trend Evolution

Mum Tatung¹, Anu Seng Chaupoo² and Chitta Ranjan Deb^1*

¹Department of Botany, Nagaland University, Lumami, Nagaland, India

²Department of Horticulture, School of Agricultural Science, Nagaland University, Medzhiphema, Nagaland, India.

Corresponding Author E-mail:debchitta@rediffmail.com

DOI : http://dx.doi.org/10.12944/CARJ.12.3.02

Abstract:

Amidst the escalating concerns regarding the detrimental impact of harmful agrochemicals, the development of organic fertilizers has assumed paramount importance in curbing reliance on syntheticcounterparts within agricultural practices. Plant growth promoting fungi (PGPF) has emerged as a promising solution, owing to its capacity to enhance plant development via many pathways, including siderophore synthesis, phosphate solubilizationand indole-3-acetic acid (IAA) production, along side other beneficial traits such as stress tolerance and biocontrol activity. The increasing awareness of the adverse consequences of harsh agrochemicals has prompted a shift towards organic biofertilizers, aligning with the principles of sustainable agriculture. Numerous countries have already begun implementing stringent regulations on use of harmful chemicals while actively promoting the adoption of microbe-based products to enhance plant growth. While it’s not feasible to completely eliminate synthetic agrochemicals overnight, the incorporation of biofertilizers can substantially reduce their usage. The principal goal of this comprehensive review is to delve into the pivotal role of PGPF in fostering environmentally responsible agriculture. Additionally, it digs into the emerging market trends linked with products based on PGPF.

Keywords:

Bio-fertilizer; IAA production; PGPF; Phosphate solubilisation; Siderophore production; Sustainable agriculture

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